I went two weeks ago to get the hot fusion hair weaving done with the bonding that was already on the hair and half of the hair is out. I have worn weave before but this is the first time for this technique. I can run my fingers through my hair and the strands slide right out. I don't use spritz or anything on my hair...just a small amount of oil sheen when ever I curl it. My question is what went wrong. My stylist stated that it should last for 6 months to a year. She stated that I could perm it and everything. HELP!!! I would like to know what went wrong.