With respect, and with great experience of trying (and variously failing) to inject more exercise into my life for about 30 years - your post raises a few red flags.
You are struggling to get up in the morning
You want your gym out of the way so it doesn't interfere with the rest of your life
You are considering drugs (if you count caffeine a drug, which I do) to 'motivate' and 'enable' you
You want evening nap time as a priority
I think all of those suggest that no matter how many caffiene pills you pop, your gym career is unlikely to flourish.
No matter how enthusiastic, dedicated and motivated, those early starts plus full time work, can be brutal - and I'm thinking that your motivation is at a lower level than you hope.
Sorry
You really are not alone. Thousands of people spend a lot of money on gym membership while not actually
going to the gym. It is how most gyms make a profit. The ones who do go, regularly, and achieve their fitness goals are a relatively small minority.
But don't despair.
I genuinely think there is room for exercise in everyone's life, but it needs to fit
into that life, be enjoyable, rewarding, and self motivating. You just have to find a form of exercise that ticks those buttons, because then you will actually want to do it.
My own gym membership worked out for 2 years for a couple of very simple reasons:
- i signed up with a friend, and we didn't want to let each other down
- we used the spa area afterwards, and gossiped delightfully. It was our reward.
Without those two massive motivations, I wouldn't have lasted a month!
More recently, my exercise has been dog walking - which gives me even more pleasure than the gossipy spa did.
Fresh air, stunning surroundings, I've taken up photography, it gives the dogs great joy
which gives me joy too, i get some Vit D, it is low impact on my joints... What is not to love? Plus, of course, the guilt trip the hounds lay on me if we
don't walk...
So (sorry it has taken so long to get to the point), i'm saying you need to find your own joy.
Think about where your interests and motivations lie, and find a way to use them positively.
If the gym makes you reach for caffeine before you start, then that really ain't gonna provide you with what I am talking about.
Hope that helps.