new tattoo idea

so Monday night I was up at 11pm thinking about my new tattoo I realized that the past three years I went through three tragedies first I lost my baby boy my dog to liver deasese in 2015 then I lost my childhood dog that I grew up with the year after and this past September I went through a miscarriage I got to thinking since I wanted to get a memorial tattoo for my miscarriage why not include my two best friends paw prints so I drew it up Tuesday after I got home from my boyfriends house this is what I came up with

I thought when I went through my miscarriage I was only 6 weeks pregnant and my baby was the size of a lady bug and I love lady bugs 😊😊. I'm just having a hard time on where to put it I either want it on my shoulder blade or my left forearm since I already have two tatts on my right side I need something on my left side.