Hi, I'm in need of some help. We are about to start our final round of IVF and as a precaution out clinic is giving me a course of antibiotics in case I have bad bacteria. For the past two months I have been taking oral probiotics with lactobacillus called Optibac. My consultant wants me to take vaginal pessaries along side them also containing lactobacillus but I'll be dammed if I can find any. Has anyone used any they can recommend. I've been recommended so many by my clinic and they are either discontinued or out of stock. Any help greatly appreciated. Thank you xx