My ds was diagnosed with pandas 3 months ago. We are on Zoloft 50mg and 250 mg azithrmycin, culterelle probiotic. Each evening and especially around bed he gets awful headaches which is also when he can be irritable etc and has very hard time settling down to go to sleep. He will take 2ibuprifen which helps some but not much and refuses to take melatonin. Any suggestions to help lessen headaches and inflammation at night since he’s stubborn and won’t take other things we suggest? Also does anyone know if melatonin is tasteless if I break a capsule and mix in a drink?