I just wondered since Im finding that t shirt armpits just dont seem to get clean enough and can still smell of old deodrant/armpit smell after a wash, when they are put back on. My washing machine is newish so shouldn't be that, so just wondered if the detergent isnt up to the job. I live in a very hard water area, dont know if that makes a difference. Any tips on removing smells from clothes...? TIA for any ideas.