First I want to say I am so sorry for your loss. It's no different than loosing a human family member in my eyes. So, I know how much you're hurting. I had to put one down the night before Thanksgiving in 96. I was so bereft with grief, I was glad it was the holiday, because I would have never been able to go to work. Well, even when it was time to go, I really was a mess, still. A guy told me there was a sign, "Free kittens" on his way to work. He told me to go get one. I got angry, saying I could NEVER replace my D.J. so soon. To make a long story short, I HAD to go get one of those free kittens. And, so help me, it was the best thing I could have done. Though I still cried and mourned for D.J., Omri really helped me begin to heal quickly. Sweetie, in May this year, I had to put my beloved Omri down because of cancer! Words can't express how it tore my heart out to have to do it, but, like yours, he was suffering and there was nothing more to be done for him. Relieving their suffering is a final act of love you can do for them. And, once again, my daughter told me of a friend whose cat just had kittens. And, yes, it's now "Marty's" job to take over for Omri in helping me heal. You ask how long to wait? Go get one asap. You have a" love gap" to fill and there's a cat or kitten out there waiting to fill it. Since you're even considering it means it is time. Go, you have the love in your heart to give. I think it's meant to be. Yes, it's 2 months since Omri's gone and I DO STILL cry for him. But, the second Marty nuzzles my cheek and neck, you can't help but smile again. I only waited 10 days between D.J. and Omri and a week between Omri and Marty. We needed each other. Go get your buddy! And I will pray that God speeds healing to your broken heart. Good luck Sweetie.........do it now!