I have offer help to meredith when she is on attic ladder, but compelled to do something else. Should i wait her until she find the dress or something wrong with my progress. Can anybody answered it?
Offer Meredith help, go up to the attic. Walk around with her and do small talk, she then finds her dress. You ask her to wear it, she agrees and puts it on. You then ask her to pretend that you guys are married. She gets flustered and rushes down. I encourage you to follow her and watch her in her room ;). The next day as you exit your room you run into Meredith, she apologizes about yesterday and asks you to go up to the attic to continue. She changes into the dress again and you can talk to her. She'll offer help to practice your proposal skills, for that to happen you need the 'Creative Writing I' skill unlocked.
128 days ago(+1)
Yeah, you need to make more Progress with Meredith. The attic stuff is "extra." You need to go through a few things that will make MC more "enthusiastic" about spending time with Mom.
121 days ago(+1)
I looked at the code and the "Boys Will Be Boys" perk is required. You get that after the second Kissing scene. Use MC's bed (to lie down) and select "Jerk Off" and select "Meredith"