How to politely tell my boyfriend I don't like the way he kisses me without hurting his feelings

It may be easier than you think.

While you are kissing him, whisper, "Do it like this..." and show him, and then say, "I love it when you do it that way." Giggle and respond when he does it right. Gently pull back when he does it wrong. I don't know of any man who doesn't want to please a woman by kissing her the way she wants to be kissed. If you gently encourage and tease him, he will do almost anything to please you when he kisses you. I know I would.

Why do older child feel that parents always favor younger ones and younger one feels that parent favors older one, when in actual they are treated equally by parents?

Older children feel that the younger is favored because the younger often has more freedoms than the older did at that age. Younger children feel that the older is favored because the older has more freedoms that come with age. It might seem like the parent is treating the kids equally, but there are small differences

Does suffering make you stronger?

Physically stronger: yes. Look at sports, like soccer. The muscles suffer a physical process permitting to do the same think later with less efforts and better efficiency.Mentally stronger: yes.  Look at martial arts. The body takes damage (minor or major) to know better how

I'm a 13-year-old boy. I've been going to the gym a lot and lifting weights now all of a sudden. My chest hurts a lot. How can I prevent this and is it related to me lifting weights?

Rest. That's the simple answer. You are 13, and your body is likely going through some serious hormonal changes that will diminish the benefits of weight training for the next 2 or 3 years (hooray puberty!). Assuming the pain is muscular (it hurts to lift your arms,