my gym moved now im lost

Ive been going to a small gym that only offered bootcamp and personal training. Ive been doing bootcamp for almost 2 years there mon- fri one hour each night. Without any warning the owner,who i thought was a friend, closed up and is attempting to merge with an existing gym. The distance is not a problem but everything else is totally different. Basically it wont be anything like what ive been doing and enjoying. My main gripe is there is no a/c ,this is florida, i used to have to exercise in my hot garage but i wasnt paying for that. This will be more of a crossfit like workout. Its not that im not open to change but i really liked what ive been doing and ive seen great results. I decided to join the ymca it has everything i need but now im going to have to be self motivated. I have new rules and the lift big app ,im just gonna have to figure out a plan. Im one of those people that needs something for every day or ill get off track plus i like to eat real food, at my age height weight there is no room for error. Im happy with my body for the first time in my life and ive been overweight every time i stop exercising so im panicking a bit. Sorry this is so long and not even really a question just a vent.