Have you ever tried eating a high fat, low carbs and adequate protein that ensures you are eating enough calories? Eating like that will give you enough protein to build and maintain muscle while the low carbs will stop the excessive insulin turning to fat and the high fat intake will stop your body going into starvation and fucking up your thyroid/metabolism.

Unfortunately it's too easy to turn to medication or drugs to correct what is essentially a diet choice problem. Medication will just mask the issue.

Don't fall into the trap of trying to eat or diet like successful bodybuilders. They obviously have the genetics to eat that way. You, me and most other people haven't.

Try it and see. You've got nothing to lose and if you do it properly and for long enough you might just realise how successful eating that way can be! You won't end up a massive ripped pro but let's face it you won't anyway.