My cat and husband were both being extra clingy towards me last night.... My husband NEVER makes me…

My cat and husband were both being extra clingy towards me last night.... My husband NEVER makes me lay on his chest, and last night he didn't give me an option. he took up the whole bed so I would have to, then I tried to move him and he said ''just lay down.'' then, my cats been following me around none stop, last night I went to pet her and she curled up around my face and started meowing, and purring, and being so lovey dovey.. both of them were being lovey last night... Could that be like.. a hint that labor is really close? Anyone else experience this then go into labor?