My dear son is also 4 mths plus. (see my ticker)
My baby drool alot every day. is it becos her teeth is coming out soon?
Maybe! my son also drool lots. like open tap like that. you may wish to know they already have their sets of teeth inside the gums. It may take some time for it to surface and cut through the gums to enable us to see the pearly white tooth. So now their gums "itchy" so please give them teether to bite on.
2. Rashes on the neck
bcos of #1, her nectr got rashes.small pimple like. little red. anything i can apply or leave it?
Me dear son also. saw pediatrician about this during his second vaccination. He was given camomile lotion - non alcohol one. You can try buying from pharmacy. I now bath in in early evening about 7pm too. Weather too hot!
3. cry super loud
my dear daughter cannot go to sleep by herself... at about 630pm, she starts to 'transform'. crying very very loud and angry. with tears. sometimes, my hubby can manage to pacific her. if not, i let her latch my breasts. then can sleep till the next day.
All babies cannot go to sleep themselves. Look out for signs. When they yawn, rub eyes, grouchy, you must try to put them to sleep - pat, off lights, soothing music. whichever method. For me is yao lan. my dear son also like your dear daughter if he play play many hours and i never put him to sleep at night, he will cry his lungs out for very long then will sleep, even when he is in his yao lan.
Alternatively, it may be due to teething. when it comes to the night, lesser distractions for her then she feel the discomfort in her gums. if putting her to sleep when you see signs to tiredness doesn't help, try to buy teething gel for her at pharmacy to numb her gums, lessen the discomfort.
I hope my answers do provide some help to you!