Anyone else feel...

I would LOVE to have my own baby, but sometimes I feel it would be a lot easier physically and emotionally and for my career if we adopt. DH and I are in agreement that we don't want any type of intervention (<a href="https://glowing.com/glow-fertility-program">IUI</a>, <a href="https://glowing.com/glow-fertility-program">IVF</a>, etc), and would rather adopt. We pulled the goalie 7 months ago and have a great sex life, but I'm getting a bit worn out thinking: is this twinge implantation? Is there a reason I'm tired? Can I have a glass of wine? 
I'm not giving up by any means, but I'm also very ok with adopting and I would like to be a foster parent (too long of hours for me at my job to make that type of requested a partner who doesn't share the same desire). 
Anyone else considering adoption or have experience with the process?