About to Start Anavar for the First Time

Im into week 7 of my test enth cycle. Running 750mg for 14ish weeks. will taper off towards the end. This is my first time with anavar. ive been told mixed opinions about the proper dosages. I was planning on running 100mgs per day for 6 to 8 weeks. I was wondering if i should wait until a week after my last test injection or should i start before that?

cuurent stats
5’9
190lbs
12% +/- BF ( a rough estimate)
Ive been out of the game for over a year and half. longest ive ever gone.