Amen sister! Good for you! Interesting, I was watching an episode of 'My 600 lb. Life' yesterday and it featured a woman who was going thru WLS with a non supportive husband, who eventually left her because he was with someone else. Once she released all of the stress and strain of his controlling, belittling attitude and re-aligned herself with advocating for herself, she started to become more successful with her weight loss.
This is also the reason why folk don't tell many people about these procedures because the last thing a person needs is people being negative and non-supportive.
Lastly, it's not like you gained a whole lot here -- just think that if you weren't going for the WLS, just eating the way you have in the past, you may be much heavier so clearly you are making good changes that will only get better post-op.
Oh, one more thing: your health is the most important thing here. Please monitor how you feel first before returning to work.
We must be present and in control of our own health.