Hey everyone, I'm not sure if I'm in the right section with this rant but here goes...

I'm within days of launching my very own hair extension line & while I'm super excited, I'm also feeling a little down if that makes any sense. There's been many sleepless nights & plenty of days of frustration talking to vendors across seas & dealing with 12+ hour time differences Maybe I'm burned out because I have been working on this for quite a while but then again, maybe I'm nervous because I want so much for my business to become successful. Is it normal to feel this way? I'm sure there are other business owners that could give a newbie some words of encouragement. Any advice would be GREATLY appreciated