I just came back from getting my hair done at a Dominican salon. BTW they did a wonderful job. However I was really tempted to get a blow out because it made the hair look so straight and sleek, but was scared to because I thought my hair would fall off. Also Marvin, my stylist, said no blow outs. But I was wondering if once would hurt? Has anyone done the blowouts without adverse effects? And if so how often do you do them?