For me I usually feel tired and crappy when I start going to the gym after a long break. I find that it is only after I exercise for a few weeks in a row that I

For me I usually feel tired and crappy when I start going to the gym after a long break. I find that it is only after I exercise for a few weeks in a row that I start feeling good after a workout. So my humble advice is to stick with your exercise routine for a while and see how that goes. good luck! Edit: Corrected typo