Trichotillomania help

basically i used to have gorgeous long thick eyelashes and everyone commented on them,but because i became aware of people always looking at them,it annoyed me if one eyelash was sticking out so i would pull the uneven eyelash out and started getting addicted to pulling them out. i found it calming that was 7 years ago and i am still pulling them out.its really getting me down that i cant stop this.i normally wear eyeliner and eyeshadow to hide it a bit but i am going on holiday soon and really dont want to wear loads of make up in the sun and i want to be able to go make up free but i dont want people seeing how ugly i am without my make up because i have no eyelashes.does anyone know any way in which i can stop pulling them out so they can grow before i go away?
any help is appreciated

ps i am started to pull out my eyebrows too but not to the stage of having none