new..advice on seat

Hello Everyone
I just joined. I just bought a practically unused Schwinn retro unicycle 20 inch wheel…I’m getting a longer seat post and considering a new seat. I’m not sure if the seat will come off the old short post, because it looks like a part of the post was welded on to the seat. The Schwinn seat is pretty uncomfortable anyway…I’m also female…Someone suggested the Nimbus Gel. I’d love to hear any recommendations. Thanks so much. Mel could help you. There is a chat section on every page of their website where you can ask questions. You may need a new seat and post, and you will have to determine what the diameter post the retro Schwinn accepts. If you’re unsure about the length of seat post, get the longer length, then you can hack it shorter later on. Good luck and welcome to the forum!