Tumbling question.?

okay i am not a great tumbler i am not extreme or anything i took gymnastic about two years ago i really enjoied the floor part and learned very fast unfourtunatley i had to quit:[ but i can still do kart wheels front limbers backbends handstands roundoffs and splits.i am starting just a tumbling cl on monday its for cheerleaders which i am a cheerleader i am kinda nervous abt going in cuase i am not sure if the others are beginners or what level .do you think i could catch on to like backhandsprings with help and stuff.i have been spotted on the trampoline for one before but thats it.the lady that teaches it is suspposed to be rly good.do you think it will be easy or hard for me to catch on?