Perm Gone Wrong

hello everyone, i need some help with my hair. i had a hairdresser friend of mine perm my hair for  wavy, beach curls, what ended up happening is a horrific crimped, frizzy mess. i thought it was going to get better but its still terrible, almost a week later. I have started to flat iron it just to make it look acceptable. is there anything that can be done about this if i go to a salon? how can this situation be helped? i can't even set it in hot rollers, i tried and the whole thing began to unravel and poof up.