I honestly don't know where these mythical endorphins you're supposed to get from exercise are. I have been really irritable and grumpy lately because I'm just so bone tired. If I were the person being accused of murder on Legally Blonde, I'd be guilty. (Exercise gives you endorphins, and endorphins make people happy. Happy people just don't kill their husbands.)
But I keep slogging on. I am seeing results. But I've lost the excitement, so even the results aren't really motivating. But I keep on swimming.
Thursday makes a month I've been at this. It's longer than I usually go, and definitely more consistent. I just hope that eventually those endorphins will kick in and regular exercise will make my energy levels rise. Until then, I'll just keep on keeping on.