Morning all, I have heard that there are some medical standards which differ between the surface fleet and submariners. However as yet all my medicals have been identical to those going for General Service jobs. Will I, perhaps at a later date nearer to beginning Submarine training, have to do a specific medical examination? I ask mainly due to the fact I am pretty sure my ears don't equalise, if they do it certainly isn't all the time. I am checking in a pretty non-scientific way I must admit, mainly through holding my nose and blowing or through yawning and trying to make them pop. The left one does but the right only does maybe 1 out of 5 times. It doesn't routinely cause pain but I have had some problems when flying before, normally in that same ear. Is this going to cause me a problem and if so is it something I should raise or something that they will investigate at some point.