Problem With Cycle - Please Help

Thanks on the info.

Is nolvadex a good choice to use
instead of the letro?{its alot easy to get it in here}

Will melatonin during the day help my sleep?{my sleep hours are from 11am to 8pm since I’m working nights}

If so, how much?

When should I take it exacxtly?

Any thing I can do about the mood swings that the tren and masteron are giving me?