I cycle between 3 shampoos, coal tar, clinical strength head and shoulders and, more rarely, Nizoral. And its OK to use topical steroids every so often (for me it's only needed once a month or so).
I'm kinda concerned and confused about my strange hairline. There's a gap about 6cm across and half a cm high in the middle. Early in my teens I had a bad habit of curling my hair around my finger and yanking it out and I thought that was it but recently I swear the gap is VERY slowly growing...