Guys, my last course consisted of

500mg test e e/w 12 weeks
400mg deca e/w 10 weeks
test prop e/w 2 weeks
50mg dianabol e/w 4 weeks

PCT

.50mg liquidex
40 mg tamoxifen
redkat

All for 30 days

Thing is the gains werent great and I havent really kept any weight. I may have kept a lttle bit of shape but thats it. I was wondering if I should up the mgs of the above cycle or change it completely. Any suggestions would be great, if you can help