I just lost 6-3 6-2 to some man who sliced EVERYTHING.
I'm not used to that....It really made me realise how differently different generations play. This man was about 40, sliced everything. All my fellow juniors hit with a lot of top spin and I just found it really hard adapting my game today.
EDIT: I was also playing in 30C heat. Thats like really hot for England, especially in may.