Well first off I'm going to save the flames, but expect to hear alot of *hit for your jumping into this without knowing anything, very little training experiance, little clue on diet, training, rest/recovery ect. ect. On the bright side this board is an excellent place to learn all those things, which would have been better for you to have done before you started....like 3-5 years before IMO.
TO late now though. Your test is probably what's causing the pain assuming you're not pouding the gear into your body with a giant gauge pin. If so get a smaller pin, warm up the gear before you inject, inject slowly and you might wanna add another cc of each the deca and sust, then call it a real cycle LOL. Just breaking your balls man :-) Seriously though, that test dose is VERY low so upping it to maybe 400-500 mg would make alot more sense. As for the deca? At that dose (200 mg) all you'll notice is the joint lubricating effects of the compound and it's other therapuetic effects. Upping it to 400 mg would be a much better dose for what you want. NOw how long do you want to be on? That way you can know when to stop and what to take when you're system is clear. BTW, deca takes longer to clear out then any other compound I can think of so you might wanna stop a little bit before the test.