Getting My Laughter Back

As most of you know, my mom passed away recently and even though she was 89, for us, and I believe for her, it was really and truly totally unexpected. For the 11 days leading up to her death and for the 5 weeks now since..I seem to have lost my laughter. I am a "laugher" (is that even a word?) by nature because I am basically immature and laugh at just about any and every thing. I also crack myself up quite often so laughing is something that is a constant with me. My mom loved my laugh/smile more than anything else about me and I am sure she would not be happy about the fact that I seem to have misplaced it. I mean I have laughed some since July 25th but not much of it has been that deep belly hysterical laughter that is such a staple in my life. Don't misunderstand....I am not walking around with a cloud over my head and I still manage to be witty and sarcastic but let's be real...that only brings laughter to others...and I of course am all about entertaining my friends!! But I need a good hard long belly laugh to "restart" that part of me that seems so sad now. So send me corny jokes, fart when you are with me, (told you I was immature) or say something like "wiener" when you mean hot dog and maybe we can get me back on track. Any and all help would be greatly appreciated :0)