What kind of squirrel do I have?..

Brief：
I have read so much on the internet about baby squirrels, everyone recommends something different. But Im not sure what kind of squirrel I have, might.. 

I have read so much on the internet about baby squirrels, everyone recommends something different. But I'm not sure what kind of squirrel I have, might be a flying squirrel as it seem to have slightly webbed sides, But I'm not sure. It seem to be doing ok, but not pooping as far as I can tell. I get a headache reading the 9000 sites about what to do, when I'm not even sure what I have. Please help!!

It needs to be on puppy formula, every couple of hours. Most people think kitten formula is best, but it doesn't work well with baby squirrels. The momma licks them to stimulate them to go poop, so you'll have to wipe the little butt with a moist cotton ball (warm water if possible) so it can go after feeding it. If you don't do it, the baby will die. After a few weeks it'll be able to go on its own, but it takes a while. If you have any questions, email me. I raised 3 baby red squirrels and it was a joy, after the newborn stage when they kinda looked like mice, they get really cute, and very funny.

DO NOT give it nuts, any kind of nut will kill it! Babys can't eat them, not until its a lot older.

Can't find how to contact you, looks like YA has changed, so if you have questions, email me at trentroy@yahoo.com it doesn't matter right now, figure it out when it's older.

they all eat similar things, so it wouldn't be a problem. Is it red (red squirrel) or black (black squirrel) or grey (grey squirrel)? Does it have web of skin stretched between its legs (flying squirrel)?