Hey guys I just got ahold of some kits for myself. Not really looking for the muscle growth benefits but just for the fat loss. I am currently on a cycle of test E and tren E I am into week 5

this is how my cycle looks
Test E 500mg Week 1-13
Tren E 400mg Week 1-10
Winstrol 100mg ED Week 13-16

so my kits consist of 10iu per vial. so my question is how many ius should I take? and also how should I take it when it comes to the times of the day. I read that is not good for me to take it at night because it will interfear with my natural HGH when I sleep. so what do you guys think? Also I read that 5 days on and 2 days off is some ways people do it?..and is their any vitamins I should be taking? Thanks alot. Hope to hear back from you guys.