I had an explant and lift a couple of days ago. I seem to be healing ok but my left boob has some extra swelling . If I applie pressure I get a popping swishing sensation which feels like an air pocket with fluid in. This is really concerning for me and I now have bad anxiety about what this means or could be.I’m sure it’s a Seroma. Has anybody else got one or had one. Did it reduce on its own. Any advice how to help it heal?Thank you x