Weed & Melatonin

Not sure if this belongs in this group but recently I've started smoking weed for the first time in my life (I'm 29) and sometimes I use to take melatonin like once a week because I work overnight once a week and it helps me take a nap before work. We'll ever since I've started smoking weed anytime I take melatonin I notice a tingly feeling as if I was getting high. I've tried to look online and haven't found anything. I'm still a noob and have my freak outs if I smoke too much so my bf has to like hold me and calm me down but I've had a few good times. Is this my body just trying to figure things out? It's weird and sometimes if I'm sleeping and haven't smoked I get a little tingly when I'm super relaxed about to fall asleep without taking melatonin. Just wondering you guys experiences and thoughts. Not sure if this will go away or if it'll continues