Sleep Regression at 14 months??

ShelbyC

My 14 month old daughter used to sleep thru the night light a dream...up until about a month ago. She had gotten sick right after Thanksgiving and had a really high fever and was up alot throughout the night. Since then, she has been getting up at least once a night...sometimes 4-5 times a night! She goes right back to sleep once I go in and check on her and rock her for 5 min.

My question is...do I start back with letting her cry it out and Ferberizer her? Should I go in, comfort her but not pick her up, then leave her to cry? 

She has no problem falling asleep on her own and gives me no problems when I initially put her down for the night...so I know she can do it, she was perfect up until she got sick.

How do I get my good sleeper back? I am also going to get a night light for her room and a white noise machine to see if that helps. 

Any advice??