Hey, it was your 1st set, its bound to happen at some point!
here are some tips:
To stop top and bottom lashes sticking together, make sure the gel pads cover all of the bottom lashes and none are poking out from underneath
Keep lifting the clients lid with your finger throughout the treatment just to make sure you are not sticking lashes to the pad
If she has very straight lashes that sit very close to the pad you could try using a heated curler before the treatment so lift them up slightly. I've never tried this before but it sounds like a good tip. I just press down a little bit harder with the tweezers onto the pad
I've never seen 0.30 lashes before, they do sound thick! i trained with ah francis and they only do 0.07 0.15 0.20 and 0.25. Maybe try using sllightly thinner lashes and putting more on. If she really hasnt got any lashes left to stick to then you cant really do anymore. You can only work with what the client has!
Sometimes using a thicker lash isnt always the best way to create a thicker look. if she has quite fine lashes to start with then the thick ones will be too heavy for them and they wont last very long. Also if they are naturally very straight, i find C curls dont bond as well and they dont last very long.
Hope that helps. But dont worry, your first set is never going to be your best so just keep practicing and you will find your own way
xx