People are still frontloading I see... just keep the test dosage the same throughout...
1)That's ALOT of test for most people (I don't know your stats or situation, but still seems too much)
2) I would never run tren AND deca together... few guys do and swear by it, but I think it's very suppressive and you'll set yourself for disaster with sides
3) hope you have an anti-e on-hand and a kick-ass PCT planned