Hi OB,
Well.......your bio says ileo due to colon cancer. So the question is................is there anything wrong with your small bowel (other than no longer being connected to your colon)? If there was nothing going on in your small bowel, and you still have all of it...........then there's no real reason you can't eat a pretty normal diet. This assumes that your surgery was some time ago and you've given your intestines time to heal and adapt. If that was you I'd say just introduce things slowly and in small quantities and your body will tell you what you can and cannot eat. Now if a portion (or portions) of your small bowel have exited the building........then all bets are off.
But specific to you..........3 months is not a lot of time for your bowels to heal and adapt. I'm going on year 7 (in September) from my slice and dice and my bowels have adapted more in the last year than in the previous 5 1/2. The "experts" will tell you full bowel adaption occurs in the first 3 years. They're the same idiots who say there's no Santa Claus. Everyone is different, but I doubt any dietician specializing in Gastro would approve of you getting too crazy with your diet at this point. I know it sucks not being able to eat some things. It's amazing what simple things we took for granted before we got our frontbutt. Personally, I'd say give it some more time........and then experiment slowly. I'm hopeful others in your specific situation will chime in and offer their advice, as they'd know better than I.
Regards,
Bob