Aw, I can actually relate to this a lot. Well, it's getting better this year, but also felt the same as you last year mostly. Also didn't feel very excited about new, big things coming out, like video games and new movies, and I get very easily distracted by stuff on the internet instead of drawing. I still get into slumps occasionally and just don't want to do anything productive some days. I focus too much on stuff that bothers me, which kills the mood quickly.

What I can suggest is trying to do new and different things. I see that you exercise, including walking your sister's dog, which is a very good step and you are staying active doing that alone. Maybe find any local groups nearby, who have the same interests as you; Such as fur meets, if you're comfortable meeting people. Just try things you havent tried before and see if it refuels your creativity and imagination! Or see about doing community stuff in your area, maybe. Anything to get out of the house for a bit and get some new scenery!

It's good that you vented, as you feel a lot better writing it all down and best if all, receiving support and advice from caring people. I know I felt A LOT better after posting my own vent journal last month and meant a lot hearing from people. I hope things get better for you and don't worry, you will eventually get out of that funk. It happens to the best of us and pretty normal. Feel better and good luck! :)

Thank you my friend. I'm actually feeling good today as the sun is shining and I went for a run near dinner time (didn't have the energy to wake up early).

I go to the gym in Ennis so that's my excessive session for the day though I try 3 or 4 times a year.

Try with relaxing music and/or sounds (like chillout and sounds of the sea and/or rainforest) this one will help you out of the weakness. This was the advice of  marvincmf