Not something I typically recommend because they are both mild anabolics. I know EQ is a testosterone derivative and Deca is a nandrolone but I would rather just go with one and something more androgenic. That being said, give it a try! Everyone is different so see how you respond to it. That is...
Overall bloods looking pretty good man. The cholesterol is likely off from the gear. That cold/flu has been going around here too. People have been sick for 3 weeks as the normal lately. Just gotta rest and heal up.
A supplement isn't going to magically give you lean gains. To get that you need to train hard and diet right consistently. If you are not consistent, you will not achieve your goals. There are supplements that can help along the way like creatine and HCGenerate.