big didn't flame you. if he was flaming you , he would have told you how stupid you are for thinking you are at your natural limit and how dumb using dbol only is since it WILL shut down your natural testosterone production, and how if you are AFRAID to inject then you shouldn't be messing with steroids

BUT HE DIDN"T

NOW on to your questions

at 5'10" you should easily be able to get to 190-200 lbs NATURALLY before ever even considering steroids

the problem with oral only cycles is that MOST of them will shut down your natural test production leaving your body without any testosterone. Your body NEEDS testosterone to function properly.

Tbol, and anavar are the only orals that do no suppress your natural HPTA however you need larger doses of them in order to see gains.

Testosterone is your best choice for steroids if you are going to use them. i do NOT think you are ready for them though as if you can't gain weight and keep it on your own, then it is doubtful that you will keep the gains from your oral only cycle

dbol will also add lots of water weight which you will lose after you are done using it

There is LESS risk injecting Test, then there is taking suppressive orals that will also harm your liver when taken for too long