Mindy,
Hugs honey. First, try not to sweat the bone scan, I have had ostepenia for years, most likely beyond that by now. And actually I used to trip a lot! And we never knew why, just found one when the doc did my last MRI of my ankle I have a fused bone in my ankle that keeps my ankle from moving right. Surprise! Most likely been there for years and the reason I would trip and broke my leg, both my elbows and so on and so forth! But.. knock on wood I have not broken anything in over 5 years! And not since I have been on predisone! So, try not to worry about it. Us crohnies have too much to worry about as it is!
Mindy, I will be honest, when I started Imuran my doc told me I had to start a multi vitamin he did not care which one but something to keep my immunity up. I felt like a toddler and wanted to stomp my feet .. No more pills, especially big ones! But he even said get the chewable kids one and take double or 3x times the amount. Gosh, I love my doc!

So, I went to Costco when they had a coupon and bought their Gummie Multi vitamins, Vitamin C chews, and their Calicum & Vitamin D Gummy Bears. And if am feeling a bit down, I chew a few extra of the Vitamin C. They taste Ok, and better than horse pills vitamins that I tend to burp up all day, which is gross! They must be better than nothing because my finger nails are growing longer since using
them!

And when Tim got a upper resp infection for weeks, I only felt beat down from it for less than a week!
If you do not belong to Costco, Meijers has their brand chewable vitamins and at times has sales of buy one get one bottle free!
So find some vitamins you can live with, that you can commit to taking every day.. And try not to worry the last thing you need is to loss any more sleep worrying!
Hugs,
Gin