Closeness With SO

How many of y'all are close to your SO? With me and mine, we're so close that when I have my period he gets the cramps and emotions. He has brushed my hair for me, my teeth, and when I had an earache he tore my food to prices til they we're small enough for me to eat without it hurting. When I'm sick he gets sick with me too. We share a close bond. How many of y'all are this close?