I run the diphenhydramine every night to help me sleep then about every 2wks i'll take a whole week off of clen to clean myself out. Works great everytime. Looks like a good cycle except for the T3. I'm always weary of T3. Personally i'd only take T3 with a 19nor (tren, deca). Those 2 compounds shut down your thryroids which is why you NEED at least 25mgs ed to keep them on. Because tren is so strong your dose of T3 would be ok. Since your doing a test only cycle i would limit it to 25mgs since the test won't shut them down. If you go to high you'll start to burn away muscle. Even tho your diet looks good, especially with all that protein why take the risk?