Requesting Input on Adjusted Testosterone Enanthate Regimen and E2 Levels

Hello everyone! I’ve been following a testosterone enanthate regimen for over 12 months now and would like to share my experience while seeking some advice.

I’m a 43-year-old male, not overweight, and I train 4-5 times a week. My regimen consists of taking approximately 60mg of testosterone enanthate (PRIMOTESTON DEPOT 250mg/1mL injection) every 4 days. I recently received my bloodwork results and haven’t been taking any aromatase inhibitors (AIs).

Here are the results:

  • Oestradiol (E2): 331 pmol/L (reference range: < 150)
  • Testosterone: 33 nmol/L (reference range: 10.0-33.0)
  • Free Testosterone (calculated): 1078 pmol/L (reference range: 150-700)
  • Sex Hormone Binding Globulin: 16 nmol/L (reference range: 13-71)

My E2 levels seem higher than the desired range, so I decided to adjust my dosage by taking 60mg every 5 days instead of every 4 days, in an attempt to lower my E2 levels.

Before making this change, I didn’t experience any nipple sensitivity. However, after the adjustment, I’ve started noticing some symptoms, such as increased awareness in the nipple area. It seems unlikely that my E2 levels could have worsened, so I plan to get my bloodwork done again after 3 months on this new 60mg / 5-day regimen.

I do have a prescription for an AI but would prefer not to use it if possible. Any thoughts or advice on managing my elevated E2 levels and related symptoms would be greatly appreciated. Thank you!

Did you encounter this increased awareness before or after seeing your lab results?

Men on TRT will typically have higher estrogen and DHT levels versus naturally. If you’re not symptomatic and feel good, the AI shouldn’t even be part of the discussion or your thought process.

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I didn’t experience any symptoms before getting my recent lab results, but I’ve likely become more conscious of them due to the elevated E2 levels indicated in the tests.

I plan to share my bloodwork results after following the adjusted 5-day split regimen for a couple of months. For now, I’ll stick to my current plan and see how it goes.

I’ve decided to avoid using the AI at this stage. Thank you for your input and support.

One more thing, normal ranges and desired ranges are not the same thing. For all you know E-2 above the normal ranges is healthier.

Also E-2 plasma levels are much lower than the E-2 inside tissue.

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E2 lags behind test.

By switching to e5d you’re lowering your trough, your overall level will take a few half lives to drop but that initial trough when missing a day is a bit lower.

Chances are on that extra day your e2 which is lagging behind is still slightly raised is proportionally higher compared to the lower test trough.

When e2 starts to outweight T, we get sensitive nipples.

You were doing 60mg e4d, thats 15mg per day so 105mg per week.

I’d maybe have tried 45mg e3d to narrow the band of peak and trough rather than lowering overall doseage (still the same quantities but less spike- which some suggest causes more aromatisation).

Without being able to scroll back as I write this, when were the bloods drawn in your schedule? Normal method is to generally do the bloods the morning of when you are doing your jab.

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Thank you for your input. As anticipated, the blood samples were taken on the morning of the scheduled injection date, which was Day 4.

I had thought about using a 45mg dose every three days, but in Australia, we have pre-filled 1ml syringes. So far, I haven’t found an effective method to divide the doses into increments smaller than one-quarter.

Should also be considering the half life of testosterone enanthate being approximately 4-5 days as well?

If you had to pick would you choose the 45mg e3d, instead of the 60 e5d (or e4d)?

Thats tough as you’ve got the dividing issues.

If it were me I’d stick with what youve tried for a bit and see if it helps- chopping and changeing every few days won’t let anything settle.

You can always try the 45mg e3d in a couple.of months if the new system isn’t working.

I’d get some tamoxifen on hand so if you start getting growth around the nipple you can stop it.

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Can you get a sterile vial to store your Test?

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Yes, that seems like the right approach; now it’s just a matter of locating a dependable source.

Never understood why these are so hard to come by. Virtually impossible to get in the UK.

Amazon

Thank you, I’ve taken a brief look. I found these options, and I’m wondering which size is recommended - should I go for 2 or 3 ml?

Vials - Amazon