Thanks for pointing out the 2 similarly sized lakes, I will change that. With lakes, I made a few with no river inlets or outlets, I thought that was acceptable? I mean if theres no inlet nor outlet, just a stagnant water lake, or maybe I am wrong about that? And yeah, I think the delta is going to have to go. I want to make that entire area a swamp, though, I will probably just change it to one simple river leading from the sea to the ocean.

The continent size is (I think) Africa sized. About 14,000 km from western tip to eastern tip. I plan on having approximately 40 major cities on this continent, and probably around 80 smaller locations such as villages and forts. I am not sure how realistic that ratio is, however.