Feeling unwell and reduced movements

Hi all I'm 32+5. Since around 10.30pm last night I've had fever, really low energy, shivers, feeling hot and cold, body ache, head ache, bump ache from tossing and turning , nausea and heart burn. I'm not sure if I'm ill or if it's the side effects of an iron transfusion I had on Wednesday. Either way I feel crap, I don't even feel well enough or have the energy to go to the toilet on my own. I haven't eaten much since dinner last night around 8pm. Today, I have had a cuppa soup, OJ and 2 bananas. I've got gestational diabetes too so my sugar level has gone down super low causing shakes so I've had 2 hero size diary milk just now. The though of eating anything else is making me sick. Baby has only moved 2 or 3 times since 10.30pm yesterday which is not like him. Should I go down to the maternity triage? I feel to ill to even go there and just want to lay in bed. Am I a really awful mother?