Hello! I am signed in to my firefox account on both my laptop and my iphone. However, I have different browsing sessions on both, as both had separate sets of tabs opened and separate browser histories. All of my tabs suddenly closed or disappeared on my iphone, but my browser history is all still there. When I try to restore the previous session or open recently closed tabs, the option to do so is grayed out. Im also worried that if I synced the account devices, one of the sessions would disappear completely. Please help, I had about 80 tabs opened and some of them were over a year old. I know that sounds bad, but many of them were things I was trying to circle back to or look up later on my laptop browser. Im pretty stressed out by this. Thanks for any help you can offer, Daniel