Hi Mildez
I'm feeling very similar at the moment, though it feels like a bit of a broader depression for me too.
As with leckert (and as you hinted yourself) I think the problem for me at the moment is exhaustion.
I've done lots of thinking of alternative careers or even not working at all and being at home with the kids full time and really I think my current career is a good fit for me. I'm just burnt out, exhausted, and totally over it. I should probably take a break as leckert suggested but I'm currently behind many deadlines at the moment so I don't really feel like I can. I'm trying to compartmentalise more and make sure I get at least short breaks.
It sounds like you've got plenty of reason to be exhausted yourself. Is it possible for you to take a break soon?