Replying to Do I need new skis?

Well I've somehow managed to mess up my skis alot in only a month and a half of skiing. I have a pair of 2015 LTCs, which are really fun out here in the midwest, and I've had a bunch of problems with them. I have a delaminating tip that's been fixed, which will probably delam again as the shop guy said, Delam underfoot (I have no idea how) and one of my edges is crushed into the base of my ski, and finally the topsheets have gotten so scraped up I'm starting to see the different layers in the skis. I literally can't afford to get new skis, but both my dad and the shop tech have told me that I'll need new ones soon, But I really can't afford it so do you think I'll be able to last through the rest of the season in the midwest?