Any advice would be appreciated. Dr rec. Sermoreline 100mcg as Ihave very low HGH. I have been taking if for 2 weeks. I am to take it 2-3 hours after last meal , right before bed. However, I am suddenly not able to fall asleep and am waking several times in the middle of the night. Also, causing constipation. Wondering if CJC 1295 no dac & ipamorlein would be a better option?