Really bad hair cut!

I just got a REAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLY BAD hair cut at Laila Harmony (shaab al bahri) by Mariam.
She cut me bangs with lots of layering and now my hair looks so thin! She totally messed up my hair!! I need some recommendations to someone who you think can fix my hair. For any suggestions email me through the "Contact me" on your left. Thank you :)