M1T/test cyp 1st cycle question

Is it typical to feel the loss of your jump-start drug? Last day of M1T (10mg/day first 4 weeks) was last saturday. Just started 5th week of test cyp at 400mg/wk and my workout today was a little lackluster. Shouldn't the test have kicked in by now? I'm up 17-18lbs but I want more, got that much from my first M1T only cycle. Running the test for 12 weeks. I'm gonna up the cals and sleep, don't think I need to up the test since this is my first cycle. What do you guys think? test hasn't kicked in yet? Gear is 100% legit, british dragon.