Will men always prefer to date/marry younger women?

iv been in a relationship with my partner for over a year now, he is 31 and im 33.

we had a fight and he can tell i was quite upset with him, he has an adopted sister who’s more than 15 years old but she looks 20 years old and is very jealous that im her brothers partner.

she just always aggressively rude and i kinda wanted to avoid her and just wanted to hang out with on our date instead of tagging her along.

we both faught and had outbursts but my sister understood my feelings and told me i shouldn’t apologize to him.

its been 5 days so far and no text message from. im not sure if he really wants me at all…

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he doesn’t show that he wants/loves or needs me in anyway and i feel like he is siding with his sister more by not texting me.

i feel that he may marry her or wants too
Will men always prefer to date/marry younger women?
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