If so then I would not be worried about them being overbought as the momentum itself is still strong, I have marked my sells and also showed the area's where momentum within the stochastic's differed in price to give the clue that a trend change was coming ?? I didn't mark the April highs, but they stand out pretty well too :)
Maybe sell and buy the break of upper and lower lines respectively. I draw trend lines all ove mine especially on 1 hourly's