hi, i want to make my bedroom more soundproof.

ideas so far:
put something like a cushion between the rather large gap between the bottom of the door and the floor

put up bubble wrap on the wallthat needs to be insulated the most (but only where you couldnt really tell there was bubble wrap.

useless? other ideas?

oh and hang on, just in case you wanted to know- the reason for this is that a) of course i want privacy and you casn hear every word spoken in my bedroom and all that BUT b) the initiating reason now is that my housemate has complained about how my rabbit is sneezing too loud. cool.