It's important for everyone! I have to remind myself of it alllll the time. If someone is making me feel uncomfortable on public transport, for instance, I will often feel reluctant to move out of fear of hurting their feelings or making them angry. We have it so ingrained (especially women, I think) to be nice and polite all the time, that it's often a really struggle to go against that.
I often struggled with this when catching a Cab 0n my own back in the day. I wanted to sit in the back but would feel 'rude' and horrible if I did, so would reluctantly sit in the front.
ProSwim runs learn to swim classes for babies, children and adults. Our indoor centre in Plympton Park has lessons all year round, including school holidays. We also offer outdoor programs during the summer months (Oct-Mar) at Rostrevor college.