Hi everyone. Haven't posted for a while. Mum has been in a care home now for over 18 months - that's a different story - not sure I will ever get over that dark hole! But anyway my 88 year old father in law has just been diagnosed with Lewy Bodies! He is at home with his wife and although a little forgetful they are managing perfectly well at the minute. His doctor has suggested memantine and I just wonder if anyone knows how good/bad it is? I will be grateful for any advice and many thanks in advance.