I know how you feel. The problem that I have is that everything is getting worse, and I am becoming more reclusive- so much so that I haven't even been to my parent's house in 4 months. I am spiraling downward. Going to the store is unthinkable for me. I have a 4 year old daughter who is also very opinionated and way too smart. I was a Spanish teacher; therefore, she is already speaking Spanish as well. My son is 18 months. I had to spend 5 weeks on bed rest in the hospital while pregnant with him because I almost bled to death in my third trimester due to placenta previa. I think I may have a little post traumatic stress from all of that, and am not doing well. My husband has to do all of the cooking and grocery trips... How bad is that?
With all of that being said, if you find it hard to get out, use this site and others to find a good freind who will come to you!! Your house... I  am still paralyzed and cannot get out, but met a good friend via raising them. If this is your case as well, I hope you can also find a good friend that will come to you with her kids. I wish you all the best. I would certainly meet up with you, but I am in Texas. Hang in there and I hope you are doing better than I am...
Oh and also, I found a book at the used book store entitled 702 Easy Science Projects, so when I feel bad for my daughter due to my issues, I pull that book out and we do projects... Take care...